Lesson 2.4: Protective Intervention – Social Engagement

Social engagement is another important Pillar of Brain Health. Connecting with other people through social activities, community programs, volunteering, and group exercise classes can help keep the brain stimulated. These types of activities can help us feel less isolated and more engaged with the world around us.

Social interaction stimulates neurons to fire. When this kind of mental activity is combined with the effects of exercise, the growth potential of the brain is maximized. Exercise optimizes the building blocks of learning and social interaction cements them in place. A study published in the American Journal of Public Health found that women who had a large social network were less likely to develop dementia than women who had fewer connections (Crooks, Lubben, Petitti, Little, & Chiu, 2008).

Group exercise classes are a great way to challenge the body and brain, but one of the best benefits that we receive from attending group exercise classes is found as we socially connect with others.

Fact or Fiction?

Spending time in Group Exercise classes may help reduce the risk of cognitive decline.

FACT

Studies have shown that people who engage and participate in social activities may have a reduced risk of cognitive decline.

Fact or Fiction?

As people age, they often find themselves spending more time with friends.

FICTION

According to the National Institute on Aging, older adults often find themselves spending more time alone. Being alone may leave older adults more susceptible to social isolation and loneliness.

Fact or Fiction?

Volunteering can be good for your brain health.

FACT

According to Harvard Health, people who give their time to others might be rewarded with lower blood pressure and longer lifespan.

In the following video, Dr. Matthew Lieberman discusses the social brain and its superpowers. He explains that being social keeps us smarter, happier, and more productive.

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